agenttesla | d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97

Analysis

max time kernel
142s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/05/2024, 01:48

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General

Target

d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
Size

723KB
MD5

88be5523b8927cec8ed429249f77a2ec
SHA1

bab24a7676c2a150b9fb2d3200a2ba6b3106cf69
SHA256

d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97
SHA512

e0a04e1d2fdbdd5d4cf154572b2de33568009eadcfe8655d6b434b62fc57a199df018aa63c89efdc149bcf22c70eb81a9a9b462eec3595224c79f4aa3c3ff1f9
SSDEEP

12288:fReLAfP7wDdK4o/yMknMQWrC2PYwvDpftEQKeUtAUWU62TkR:J537wDdz7MrW2PhVftyHl8Z

Score

10^/10

agenttesla execution keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.shaktiinstrumentations.in
Port:
587
Username:
[email protected]
Password:
Shakti54231!@#$%#@!
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Detect packed .NET executables. Mostly AgentTeslaV4. 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_EXE_Packed_GEN01

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables packed with SmartAssembly 1 IoCs

resource	yara_rule
behavioral2/memory/2388-8-0x0000000005180000-0x000000000519E000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Detects executables referencing Windows vault credential objects. Observed in infostealers 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID

Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store

Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients

Detects executables referencing many file transfer clients. Observed in information stealers 1 IoCs

resource	yara_rule
behavioral2/memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
4428	powershell.exe
324	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\boqXv = "C:\\Users\\Admin\\AppData\\Roaming\\boqXv\\boqXv.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2388 set thread context of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
4488	schtasks.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
4428	powershell.exe
4428	powershell.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
324	powershell.exe
324	powershell.exe
4360	RegSvcs.exe
4360	RegSvcs.exe
4360	RegSvcs.exe
4428	powershell.exe
324	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
Token: SeDebugPrivilege	324	powershell.exe
Token: SeDebugPrivilege	4428	powershell.exe
Token: SeDebugPrivilege	4360	RegSvcs.exe

Suspicious use of WriteProcessMemory 26 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 4428	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	98
PID 2388 wrote to memory of 4428	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	98
PID 2388 wrote to memory of 4428	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	98
PID 2388 wrote to memory of 324	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	100
PID 2388 wrote to memory of 324	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	100
PID 2388 wrote to memory of 324	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	100
PID 2388 wrote to memory of 4488	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	102
PID 2388 wrote to memory of 4488	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	102
PID 2388 wrote to memory of 4488	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	102
PID 2388 wrote to memory of 4396	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	104
PID 2388 wrote to memory of 4396	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	104
PID 2388 wrote to memory of 4396	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	104
PID 2388 wrote to memory of 4432	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	105
PID 2388 wrote to memory of 4432	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	105
PID 2388 wrote to memory of 4432	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	105
PID 2388 wrote to memory of 4468	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	106
PID 2388 wrote to memory of 4468	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	106
PID 2388 wrote to memory of 4468	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	106
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107
PID 2388 wrote to memory of 4360	2388	d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe	107

C:\Users\Admin\AppData\Local\Temp\d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe
"C:\Users\Admin\AppData\Local\Temp\d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\d3ee113c39ec074e30b6248bc6362ee4c742214e075538b708384e01bf1e2d97.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4428
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TSFolXtUuNQqQ.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:324
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TSFolXtUuNQqQ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFA49.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:4488
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:4396
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:4432
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:4468
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4360

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4136 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
1⤵
PID:1104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_oiw2j2xl.5j3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpFA49.tmp

Filesize
1KB

MD5
4c3214dd4b32e3d1b332c529d4f9ac9e

SHA1
845e0f68693b828a65a288a3be6f1e05e4218c73

SHA256
eeb9fed15f59da22645c37c3f335557b5a7f4c9aa447a71e83dbac8a5ec55987

SHA512
3493cda82e98e9b00c1379983fc0fd5e3f5c248a066420f6810a3810a4c591e08d6dc6ce354761a2b8e7aa17d4a5903adb31faeae4f24ddf75c51011a00818d4

Download Submit
memory/324-51-0x0000000006990000-0x00000000069DC000-memory.dmp

Filesize
304KB

Download
memory/324-50-0x00000000068D0000-0x00000000068EE000-memory.dmp

Filesize
120KB

Download
memory/324-87-0x0000000007E40000-0x0000000007E54000-memory.dmp

Filesize
80KB

Download
memory/324-85-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/324-84-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/324-82-0x0000000007E80000-0x0000000007F16000-memory.dmp

Filesize
600KB

Download
memory/324-80-0x0000000007C50000-0x0000000007C5A000-memory.dmp

Filesize
40KB

Download
memory/324-61-0x00000000715F0000-0x000000007163C000-memory.dmp

Filesize
304KB

Download
memory/324-24-0x00000000057F0000-0x0000000005812000-memory.dmp

Filesize
136KB

Download
memory/324-88-0x0000000007F40000-0x0000000007F5A000-memory.dmp

Filesize
104KB

Download
memory/324-40-0x00000000062D0000-0x0000000006624000-memory.dmp

Filesize
3.3MB

Download
memory/324-89-0x0000000007F20000-0x0000000007F28000-memory.dmp

Filesize
32KB

Download
memory/324-92-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/324-26-0x0000000005900000-0x0000000005966000-memory.dmp

Filesize
408KB

Download
memory/324-25-0x0000000005890000-0x00000000058F6000-memory.dmp

Filesize
408KB

Download
memory/324-21-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/324-22-0x0000000005AE0000-0x0000000006108000-memory.dmp

Filesize
6.2MB

Download
memory/324-23-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2388-12-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2388-4-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

Filesize
4KB

Download
memory/2388-1-0x00000000001E0000-0x0000000000296000-memory.dmp

Filesize
728KB

Download
memory/2388-2-0x0000000005300000-0x00000000058A4000-memory.dmp

Filesize
5.6MB

Download
memory/2388-8-0x0000000005180000-0x000000000519E000-memory.dmp

Filesize
120KB

Download
memory/2388-3-0x0000000004C70000-0x0000000004D02000-memory.dmp

Filesize
584KB

Download
memory/2388-0-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

Filesize
4KB

Download
memory/2388-41-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2388-11-0x0000000006E00000-0x0000000006E84000-memory.dmp

Filesize
528KB

Download
memory/2388-10-0x00000000052F0000-0x0000000005306000-memory.dmp

Filesize
88KB

Download
memory/2388-7-0x0000000004E20000-0x0000000004EBC000-memory.dmp

Filesize
624KB

Download
memory/2388-5-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/2388-9-0x00000000052E0000-0x00000000052F0000-memory.dmp

Filesize
64KB

Download
memory/2388-6-0x0000000004D20000-0x0000000004D2A000-memory.dmp

Filesize
40KB

Download
memory/4360-77-0x0000000006260000-0x00000000062B0000-memory.dmp

Filesize
320KB

Download
memory/4360-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/4428-76-0x00000000078F0000-0x0000000007993000-memory.dmp

Filesize
652KB

Download
memory/4428-78-0x0000000008270000-0x00000000088EA000-memory.dmp

Filesize
6.5MB

Download
memory/4428-79-0x0000000007C20000-0x0000000007C3A000-memory.dmp

Filesize
104KB

Download
memory/4428-19-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-81-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-66-0x0000000006ED0000-0x0000000006EEE000-memory.dmp

Filesize
120KB

Download
memory/4428-83-0x0000000007E20000-0x0000000007E31000-memory.dmp

Filesize
68KB

Download
memory/4428-55-0x00000000715F0000-0x000000007163C000-memory.dmp

Filesize
304KB

Download
memory/4428-54-0x0000000006EF0000-0x0000000006F22000-memory.dmp

Filesize
200KB

Download
memory/4428-86-0x0000000007E50000-0x0000000007E5E000-memory.dmp

Filesize
56KB

Download
memory/4428-53-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-14-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-16-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-93-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4428-17-0x0000000002EE0000-0x0000000002F16000-memory.dmp

Filesize
216KB

Download